092  
CDUS45 KRIW 110728  
CLIBPI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
128 AM MDT FRI JUL 11 2025  
   
...............................  
 
   
..THE BIG PINEY WY CLIMATE SUMMARY FOR JULY 10 2025  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1976 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 84 2:44 PM 91 2002 81 3 90  
2018  
MINIMUM 51 11:42 PM 34 1977 41 10 44  
AVERAGE 68 61 7  
 
PRECIPITATION (IN)  
YESTERDAY T 0.30 2015 0.03 -0.03 T  
MONTH TO DATE 0.61 0.28 0.33 T  
SINCE JUN 1 0.95 1.29 -0.34 0.17  
SINCE JAN 1 4.38 4.43 -0.05 2.27  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 4 -4 0  
MONTH TO DATE 26 52 -26 54  
SINCE JUN 1 241 377 -136 227  
SINCE JUL 1 26 52 -26 54  
 
COOLING  
YESTERDAY 3 0 3 2  
MONTH TO DATE 4 0 4 2  
SINCE JUN 1 4 1 3 8  
SINCE JAN 1 4 1 3 8    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 10.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 51 3:00 AM  
LOWEST 14 2:00 PM  
AVERAGE 33  
   
......................................................  
 
THE BIG PINEY WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 82 93 2024  
MINIMUM TEMPERATURE (F) 41 27 1977  
 
SUNRISE AND SUNSET  
JULY 11 2025..........SUNRISE 5:53 AM MDT SUNSET 8:58 PM MDT  
JULY 12 2025..........SUNRISE 5:54 AM MDT SUNSET 8:58 PM MDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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